baber/WOPTO huggingface dataset:
Patent JP-S6064122-A (JP)
Title: Burning control device
Inventor: YAMADA TAKESHI
IPC: F23N1/02
Filed: 1983-09-20
Abstract: PURPOSE:To contrive to supply steadily the hot-water having designated temperature by adequate following for the fluctuation of power source voltage and the changing of power source frequency by a method wherein the number of revolutions of a fan motor supplying a burning air to a burner is controlled based on the deviation between the hot-water supply temperature and the objective temperature, in a burning control device for suitable adjusting of the valve opening degree of a pressure equalizing valve. CONSTITUTION:In a burning control device of a burning apparatus such as a water heater and the like, the burning quantity of a burner is controlled according to the hot-water supply quantity, then the hot-water supply temperature in a heat exchanger is controlled and maintained at the objective temperature. When the number of revolutions of a fan motor 4 is varied due to the fluctuation of a power source voltage, the change of the number of revolutions is detected in a number of revolutions detecting part 311, the deviation between the present number of revolutions (k) and the objective number of revolutions (e) is detected in a number of revolutions deviation detecting part 313, consequently, the number of revolutions of the fan motor 4 is compensated without delaying via a PI calculating part 314 and a phase calculating part 315. Eventually, when the number of revolutions of the fan motor 4 is decreased due to the lowering of the power source voltage, the phase of the fan motor 4 is controlled toward the increasing direction number of revolutions thereof by a feedback group via the number of revolutions detecting part 311, accordingly, the decreasing of number of revolutions due to the lowering of the power source voltage is compensated rapidly.
Patent JP-H0337199-A (JP)
Title: Method for purifying whisker
Inventor: HARADA MINORU
IPC: D01F11/16
Filed: 1989-07-05
Abstract: PURPOSE:To readily remove fine impurities mixed in whiskers by stirring and mixing the whiskers containing the fine impurities with specific resin particles, making the fine impurities stick to the resin particles and removing the fine impurities. CONSTITUTION:Whiskers containing fine impurities are stirred and mixed with resin particles capable of physical sticking or electrification and the fine impurities stick to the resin particles. The aforementioned resin particles, together with the fine impurities, are then removed by a difference in specific gravity to purify the whiskers. Carbonaceous whiskers (e.g. graphite whisker), ceramic whiskers (e.g. alumina whisker), metal whiskers (e.g. Si whisker), etc., are cited as the whiskers to be applied. Particles of a thermoplastic resin and thermosetting resin are cited as the resin particles capable of physical sticking or electrification.
Patent JP-H0840869-A (JP)
Title: Gelatinized composition for make-up goods and/or skin disease,and its application
Inventor: ROORANSU SEBIROOTOOARUNOO
IPC: A61K8/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having all of the advantages of gel, with active agents commonly used in the cosmetic and/or dermatological fields sufficiently solubilized therein. SOLUTION: This composition for cosmetic and/or dermatological use contains a hydrophilic medium and at least one gelling agent; wherein, this composition also contains hollow particles, and the medium contains >=20 wt.% of an organic solvent and <50 wt.% water, each based on the whole weight of the composition.
Patent JP-S6151338-A (JP)
Inventor: AOYANAGI MUTSUO
IPC: B32B17/10
Filed: 1984-08-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5874612-A (JP)
Title: Carcinostatic, cancer metastasis preventive and phylactic agent containing extract from epimaedium grandiflorum morr.
Inventor: MIHASHI SUSUMU
IPC: A61P31/04
Filed: 1981-10-30
Abstract: PURPOSE:The titled drug that contains an extract obtained by extracting a plant of Epimedium grandiflorum Morr. with a mixed solvent of water and an organic solvent miscible with water or with water and adding an organic solvent to the extract to cause precipitation as an active ingredient. CONSTITUTION:A perennial plant of Epimedium grandiflorum Morr. is extracted with a mixed solvent of water and an organic solvent miscible with water or with water and the resultant aqueous extract solution is mixed with a solvent that can mixed with water in any proportion to precipitate a product that is used as a carcinostatic, metastasis preventive or phylactic agent and has following properties: description; a brownish powder with a pH of 6.5 + or -0.5, when 100mg of the extract is dissolved in 50ml of water, solubility; soluble in water, insoluble in methanol, color reactions; positive to anthrone-sulfuric reaction, negative to ninhydric reaction; ultraviolet absorption spectrum; lambdamaxH<2>O (nm) 280, 325 (shoulder), infrared absorption spectrum is given in the figure.
Patent JP-S6064120-A (JP)
Title: Lpg common use type gas apparatus
Inventor: TAKIUCHI AKIRA
IPC: F23K5/00
Filed: 1983-09-19
Abstract: PURPOSE:To offer the gas apparatus which is usable in common in a room having no piping installation by a method wherein a gas intake pipe and an LPG gas pipe are provided in parallel, that is, the gas intake pipe is removably connected to the already constructed supply piping of a gas supplying source, the LPG gas pipe is directly connected to a gas cylinder. Each pipe is installed to be arranged and connected with a main gas pipe for a gas burner via a change-over valve. CONSTITUTION:At the using by connecting to the already constructed gas supply piping 1, a gas intake pipe 3 is pulled out from a main body 10, connected to a main cock 2 of the piping 1 with a joint fitment 20, a change-over valve 7 is operated according to the operation procedure. When the main cock 2 and an open/close cock 13 are opened, a gas is supplied to a gas burner 8 via a main gas pipe 9 from the already constructed gas supply piping 1. When the change- over valve 17 is changed-over to the cylinder side, the gas from a gas cylinder 5 is communicated to the main gas pipe through a gas pipe 6, accordingly, the gas inside of the gas cylinder 5 can be supplied to the gas burner 8.
Patent JP-H02132886-A (JP)
Title: Cover device and assembly thereof
Inventor: DE ROZARIETSUKUSU DEBITSUDO
IPC: G11B33/02
Filed: 1989-07-05
Abstract: PURPOSE: To prevent an easy operation and an operation in a child's own way by including a manual releasable latch means which latches a cover member in a releasable state. CONSTITUTION: The end part piece 18 of a cover 13 is hollow and in a T shape, and the top part 18b is received in a slide channel 15c which is inwardly open. The cover 13 can be slid up vertically from its cover position. With a spring lock finger 20 projects forward from the bottom part of the main part 15a of a mount member, the cover is latched at this position, and a lock part 20 engages a horizontal groove formed at a corresponding low part on the end surface of the end part piece 18. The cover 13 is held by a stop part 21, e.g. a screw and the stop part 21 projects into a channel 15c and received in a vertical slot in the end surface of the end part 18. The upper limit of movement of the cover 13 is determined by the position of the bottom end part of the slot.  Consequently, an easy operation becomes possible, the cover does not separate when opened, and the device is prevented from freely be operated by a child, etc.
Patent JP-H08332008-A (JP)
Title: Fishing line-passing-through type trick for flat fish
Inventor: TANAKA TOSHITAKA
IPC: A01K91/053
Filed: 1995-06-05
Abstract: PURPOSE: To provide a fishing line-passing-through type trick for a flat fish attached to the tip of a fishing line on the fishing of the flat fish, capable of surely vertically moving the tip of the balance to attract the flat fish, and capable of easily detecting the biting of the flat fish due to the type where the fishing line is passed through the trick. CONSTITUTION: A pipe (2) having a bent part (3) at its middle position is inserted into a sinker (l) and fixed thereto. A fishing line (4) is passed through the pipe (2), and a swivel (5) is attached to the tip of the fishing line (4).
Patent JP-S6152451-A (JP)
Title: Throttle valve of hydraulic control device
Inventor: SUMIYA KOJI
IPC: F16H61/00
Filed: 1984-08-20
Abstract: PURPOSE:To overlap a spool with high accuracy and to prevent a gasket from being holed by disposing a sleeve wall in a valve chest, and loosely fitting a plunger in the sleeve wall. CONSTITUTION:A discharge port 9a having a throttle 10 is disposed in an oil path 3 connected to a throttle pressure generation oil port B. A sleeve wall 6A is disposed in a valve chest 6 in such a manner that the inside diameter 6b of the wall is smaller than the outside diameter 8b of the end 8a of a spool 8 to always close a drain port D even if the spool 8 contacts the other end surface 6h. A plunger 7 is loosely fitted in the sleeve wall 6A. In this arrangement, as vibration of the sleeve wall 6A can be prevented, the spool 8 is overlapped with high accuracy, and a gasket or the like can be prevented from being holed due to the vibration.
Patent JP-H091300-A (JP)
Title: Nozzle for continuous casting
Inventor: ANDO MITSURU
IPC: B22D41/54
Filed: 1995-06-15
Abstract: PURPOSE: To enhance the reliability of continuous casting by embodying the hermeticity and higher stability of the life of a nozzle for continuous casting, thereby stabilizing the operation of continuous casting over a long period of time and improving and stabilizing slab quality. CONSTITUTION: This nozzle for continuous casting is constituted by arranging and integrating an oxidation resistant refractory material layer 5 consisting of Al2 O3 -MgO-SiC-C contg. a low melting glass component on a joint surface 2 with a refractory member existing in an upper part which does not come into contact with molten metal during casting over a range from 5 to 120mm lower than the front surface of this joint surface in continuous casting of metal. The oxidation and material deterioration by contact of the joint surface and the atm. of the outside surface near this joint surface at the time of continuous casting including preheating of the conventional long nozzles are drastically and effectively suppressed and the safety and stability of the continuous casting of steel over a long period of time are attained.  The higher stability of the slab quality is thus embodied, the reliability of the continuous casting is enhanced and a cost is reduced.
Patent JP-S5965053-A (JP)
Title: Benzoic acid derivative and its preparation
Inventor: YAHAGI MASAKICHI
IPC: C07C227/00
Filed: 1982-10-05
Abstract: NEW MATERIAL:The compound of formula I (R is methyl or ethyl). EXAMPLE:o-(4-N-n-Butyl-methylamino-2-hydroxybenzoyl)benzoic acid. USE:Useful as a preparation raw material of a fluoran compound, which has excellent properties as a chromogen for the recording material of pressure-sensitive copying paper, heat-sensitive recording paper, etc. PROCESS:The compound of formula I can be prepared by reacting the m-amino- phenol derivative of formula II with phthalic anhydride in the absence of solvent or in an inert organic solvent such as toluene, xylene, etc. under heating. The amount of phthalic anhydride is 1-2mol per 1mol of the compound of formula II. The compound of formula II can be obtained by alkylating m-butylaminophenol derived from m-aminophenol or resorcinol.
Patent JP-2001005192-A (JP)
Title: Method for development processing
Inventor: ETO HIDEO
IPC: G03F7/30
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To make formable a resist pattern faithful to the pattern during exposure by controlling the temperature of one surface of a resist film to be different from that of the other surface when the resist film on a substrate to be treated is developed after the film is exposed. SOLUTION: When the resist film on a substrate to be treated is developed after the film is exposed, the temperature on the one surface of the resist film is controlled to be different from the temperature on the opposite surface. For example, after a positive resist having sensitivity for i-line is applied and dried on the surface of a silicon wafer 11 as a substrate to be treated to form a resist film 12 having sensitivity for the i-line, the resist film is exposed by using a mercury lamp which emits i-line light as the light source. Then the silicon wafer 11 is mounted on a first temperature controlling plate 14, while a second temperature controlling plate 15 is disposed above and near the resist film 12.  The first temperature controlling plate 14 and the second temperature controlling plate 15 are controlled to 25 deg.C and 20 deg.C, respectively so as to give 5 deg.C temperature difference between the upper and lower faces of the resist film 12.
Patent JP-H0658415-A (JP)
Title: Supercritical fluid extracting device and method
Inventor: ROBAATO UIRIAMU ARINTON
IPC: G01N1/40
Filed: 1991-07-15
Abstract: PURPOSE: To provide a supercritical fluid extraction device furnished with a cartridge for a sample at low cost and nonreturnableas well as convenient to use and furnished with a self-cleaning function. CONSTITUTION: This device is furnished with a pressure container 24 having an inside coupler 42 and outside couplers 44, 46 and an extraction container 26 having an inside 30 holding a sample 134, an outside, a fluid inlet 42 and a fluid outlet 46. The pressure container 24 is a removable cartridge, and in a main device, fluid is distributed to both of the inside and the outside of the cartridge, These couplers 42, 44, 46 prevent contaminants on the outside of the cartridge or on the inside of the pressure container from passing through the outlet of the cartridge.
Patent JP-S6060330-A (JP)
Inventor: KURUDEIPU RAJI
IPC: F16C33/78
Filed: 1984-08-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1125924-A (JP)
Title: Discharge container, electrodeless metal halide discharge lamp, electrodeless metal halide discharge lamp lighting device, and lighting system
Inventor: KAMIMURA KOZO
IPC: H01J61/54
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a discharge container suitable for an electrodeless metal halide discharge lamp, an electrodeless metal halide discharge lamp using the same, an electrodeless metal halide discharge lamp lighting devices, and a lighting system, in which free halogen is suppressed so as to make it difficult to generate discharge arc flickers or arc extinction and to deteriorate starting. SOLUTION: Together with buffer gas, an air-tight container 1a1 encloses therein excessive metal, which has 0.0005 mol or more with respect to 1 mol of metal and metal halide for producing halogen and metal halide and includes halogen getter metal being easy to react with light emitting metal and free halogen to produce metal halide but being difficult to react with the air-tight container 1a1. When the free halogen is produced inside the air-tight container 1a1, the halogen getter metal or its metal halide can get the free halogen. Consequently, it is difficult to generate arc flickers or arc extinction, and it is possible to suppress any impediment to starting.
Patent JP-S5876767-A (JP)
Title: Vehicle speed announcing apparatus
Inventor: SHIBUYA MASATOSHI
IPC: G01P3/489
Filed: 1981-10-30
Abstract: PURPOSE:To announce a vehicle speed in a desired announcing mode by emitting a voice synthesized reading out a phonemic piece corresponding to the vehicle speed area according to a set mode with the searching of a corresonding vehicle speed area, the detection of changes in the vehicle speed area and the like. CONSTITUTION:An ROM9 of a microcomputer 6 is accessed to search a corresponding vehicle speed area by vehicle speed information through a vehicle speed sensor 1 and an analog-digital converter 3 to be written into an RAM 8. The preceding vehicle speeds are compared with subsequently searched vehicle speed area to detect possible changes in the vehicle speed area. On the other hand, a program is picked up from the ROM9 corresponding to an announcing mode selected with a mode changeover switch 23. A phonemic piece is read out corresponding to the vehicle speed area from an ROM11 through a CPU7 to control the vehicle speed voice synthesization and the like with a voice synthesizing means 12 based on the phonemic piece. Thus, a vehicle speed inciation sound is emitted in the desired announcing mode from a speaker 22 immediately after the alternation of the vehicle speed area, every desired time, at each variable time corresponding to the vehicle speed and at a random time or the like.
Patent JP-S6234301-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: WATABE MIYOKAZU
IPC: G11B5/02
Filed: 1985-08-08
Abstract: PURPOSE:To suppress a variation of a reproducing transmission characteristic caused by a variance of a head coil parameter, by constituting a negative feedback amplifying system, of a reproducing amplifier and a rotary transformer for output of a head. CONSTITUTION:A reproducing signal which has been detected by head 1 passes through a rotary transformer 2, it is inputted to a reproducing amplifier 4 through a shielding wire 3 from a drum stator side winding terminal 2c, and its amplifying signal is sent to a signal processing circuit. Also, simultaneously, an output of the amplifier 4 is inputted to a feedback circuit 5, and its output supplied to a drum stator side winding terminal 2d of the transformer 2. As a result, the reproducing transmission characteristic comes not to depend on a capacitor and a resistance, and the transmission characteristic can be controlled by a transfer function of the feedback circuit 5.
Patent JP-S6235215-A (JP)
Title: Road-surface state sensor
Inventor: AGARI YOSHIHIDE
IPC: G01C7/04
Filed: 1985-08-08
Abstract: PURPOSE:To improve reliability of a sensor by deciding existence or nonexistence of ruggedness on a road surface based on a level and frequency of a beat signal. CONSTITUTION:A signal of the prescribed frequency of an oscillator 14 is emitted from an antenna 11 via a directivity coupler 12, received reflecting on the road surface, mixed 13 with a transmission signal and sent to comparators 16 and 17 via a BPF 15. When there is ruggedness on the road surface, a level of an output (a) of the BPF 15 is increased and the frequency is decreased as compared with the flat surface. The comparators 16 and 17 compares the signal (a) with thresholds T1 and T2 (T1<T2) and makes the output signals (b) and (c) '1' while the signal (a) is higher than the thresholds. A microprocessor 20 performs processing based on the signals (b) and (c) and a detected result of a vehicle speed sensor 19 via an input part 18, and decides the existence of the ruggedness on the road surface to produce a suspension control signal. The ruggedness of the road surface can be accurately detected regardless of a level variation of the beat signal by this constitution.
Patent JP-2000009024-A (JP)
Title: Variable displacement piston pump
Inventor: TANI NOBUYUKI
IPC: F04B1/22
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To vary constant power characteristics of a swash plate type variable displacement pump without remarkably varying a structure. SOLUTION: A tilting angle of a variably swash plate is adjusted based on balance between energizing force of a spring mechanism which energizes the variably swash plate in a tilting direction, and cylinder inner pressure for energizing the variably swash plate in a standing direction, for performing constant power controlling. In such a variable displacement piston pump of a large amount flow, a plurality of discharge side through-hole lines 32, 33, 34 are formed on a valve plate 3 which distributes oil discharged from the cylinder. Among the through-hole lines, a notch 37 of an aperture 34a of the through-hole line 34 is shortened, through which line 34 oil is supplied to a swing system of a shovel. Influence of the swing system on a running system is reduced by decreasing a high pressure area of the through-hole line 34 for supplying oil to the swing system.
Patent JP-S6335863-A (JP)
Inventor: SHIMOMURA KAZUO
IPC: D04H1/58
Filed: 1986-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000105834-A (JP)
Title: Method for discriminating image frame suitable for print
Inventor: JIN U
IPC: G06T7/41
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for specifying one or more image frames among a series of video image frames in order to print, store, or flag selected frames. SOLUTION: The gradient values of respective image frames of a series of video shots are calculated, one or more gradient value peaks are discriminated in the range corresponding to a series of live data, and image frames corresponding to the discriminated gradient value peaks are selected. Frames (202, 206) of two types are specified as ones suitable for print. The 1st type (202) has a frame having high gradient contents and in this case, the image is clear up to details. The frame (206) of the 2nd type is also focused excellently and shows that there is no movement between successive image frames in a relative still period, i.e., a series of video shots.
Patent JP-H0224819-A (JP)
Title: Magnetic recording medium
Inventor: KATSUTA YOSHIHARU
IPC: C09D175/04
Filed: 1988-07-13
Abstract: PURPOSE:To decrease the decomposition and deterioration of a vinyl halide resin and to obtain the magnetic recording medium having an excellent long- term preservable property and acid resistance by adding a magnesium compd. into a magnetic layer formed by using the vinyl halide resin as a binder for the magnetic recording medium. CONSTITUTION:The vinyl halide resin is incorporated as the binder of the magnetic layer of the magnetic recording medium into said magnetic layer and the magnesium compd. is incorporated into this magnetic layer at >=0.01 Mg/X (X is a halogen atom) by atomic ratio. The decomposition and deterioration of the vinyl halide resin are decreased and the characteristics of the long- term preservability and acid resistance of the magnetic recording medium are improved by adding the magnesium compd. to the magnetic layer formed by using the vinyl halide resin as the binder for the magnetic recording medium.
Patent JP-S6435094-A (JP)
Title: Rotary compressor
Inventor: SAKAMAKI HIROSHI
IPC: F04C18/348
Filed: 1988-07-15
Abstract: PURPOSE:To prevent skuffing by conducting air, absorbed from an inflow port provided on a center housing and made in high presser through balance channels, into a pneumatic bearing chamber. CONSTITUTION:Balance channels 9 are provided on positions moved by same angles from the position P2 which is the position of symmetry with respect to the position P1 on which a pneumatic bearing chamber 40 on inner periphery surface of a center housing 22 receives maximum pressure. Outer air absorbed from an inflow port 71 is made in high pressure through the balance channels 9 and the same makes pneumatic bearing loading ability in contact zone of the pneumatic bearing chamber 40 increase. Thereby, scuffing can be prevented.